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UPSC Courses

Daily MCQ Quiz

1. Depletion of ozone layer causes
  1. Cataract in eyes leading to blindness
  2. Reduced productivity of forests
  3. Lung infection
Select the correct answer from the following codes
2. Consider the following statements about scattering of solar radiation waves:
  1. Scattering happens when the diameter of dust particles in the air is shorter than the wavelengths of the solar radiation waves
  2. A major portion of the scattered solar energy is sent back to the space.
Which of the statements given above is/are correct?
3. Antibiotics are a type of antimicrobial used in the treatment and prevention of bacterial infection. Antibiotics can be obtained from
  1. Bacteria
  2. Fungi
  3. Molds
Select the correct answer using the codes given below.
4. Which of the following is an air-borne disease?
5. According to special theory of relativity the mass of a particle :
6. Now who decides the monetary policy of India?
7. Strait of Gibraltar separates which of the following countries:

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